| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $82.27 | 11.809% | $91.9853 | $91.99 | $92.00 | $92.00 |
| Purchase #2 | $234.54 | 4.451% | $244.9794 | $244.98 | $245.00 | $245.00 |
| Purchase #3 | $20.96 | 10.449% | $23.1501 | $23.15 | $23.15 | $23.20 |
| Purchase #4 | $206.41 | 11.569% | $230.2896 | $230.29 | $230.30 | $230.30 |
| Purchase #5 | $168.63 | 11.562% | $188.127 | $188.13 | $188.15 | $188.10 |
| Purchase #6 | $240.32 | 13.558% | $272.9026 | $272.90 | $272.90 | $272.90 |
| Purchase #7 | $12.59 | 12.424% | $14.1542 | $14.15 | $14.15 | $14.20 |
| 7 purchase totals = | $965.72 | $1,065.5882 | $1,065.59 | $1,065.65 | $1,065.70 | |